Canon PowerShot SD890 IS PowerShot SD890 IS / DIGITAL IXUS 970 IS Camera User - Page 181

179 Low Level Format We recommend you select [Low Level Format] when you think that the recording/reading speed of a memory card has dropped. A low level format may require 2 to 3 minutes with some memory cards. Configuring the Camera Resetting the File Number The images you shoot are automatically assigned file numbers. You can select how the file number is assigned. A number one higher than the last one recorded is assigned to the next image. This is convenient for managing all your images together on a computer because you avoid file name Continuous duplication when changing folders or memory cards.* * When a blank memory card is used. If a memory card with recorded data is used, the 7-digit number for the last recorded folder and image is compared with the last one on the memory card, and the larger of the two is utilized as the basis for new images. The image and folder number are reset to the starting value (100-0001).* This is convenient for managing images on a folder-by-folder basis. Auto Reset * When a blank memory card is used. If a memory card with recorded data is used, the number following the 7-digit number for the last recorded folder and image on the memory card is utilized as the basis for new images. 1 Select [File Numbering]. 1. Press the button. 2. Use the or button to select the menu. 3. Use the or button to select [File Numbering].